Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Keene, Jocelyn"'
Autor:
Stutz, Amelia M., Rubin, Mark, Werner, Michael W., Rieke, George H., Bieging, John H., Keene, Jocelyn, Kang, Miju, Shirley, Yancy L., Su, K. Y. L., Velusamy, Thangasamy, Wilner, David J.
We present infrared and millimeter observations of Barnard 335, the prototypical isolated Bok globule with an embedded protostar. Using Spitzer data we measure the source luminosity accurately; we also constrain the density profile of the innermost g
Externí odkaz:
http://arxiv.org/abs/0807.2241
Autor:
Stutz, Amelia M., Bieging, John H., Rieke, George H., Shirley, Yancy L., Balog, Zoltan, Gordon, Karl D., Green, Elizabeth M., Keene, Jocelyn, Kelly, Brandon C., Rubin, Mark, Werner, Michael W.
Publikováno v:
Astrophys.J.665:466-477,2007
We present Spitzer observations of the dark globule CB190 (L771). We observe a roughly circular 24 micron shadow with a 70 arcsec radius. The extinction profile of this shadow matches the profile derived from 2MASS photometry at the outer edges of th
Externí odkaz:
http://arxiv.org/abs/0705.2240
Autor:
Quillen, Alice C., Brookes, Mairi H., Keene, Jocelyn, Stern, Daniel, Lawrence, Charles R., Werner, Michael W.
Publikováno v:
Astrophys.J. 645 (2006) 1092-1101
Spitzer mid-infrared images of the dusty warped disk in the galaxy Centaurus A show a parallelogram-shaped structure. We successfully model the observed mid-infrared morphology by integrating the light from an emitting, thin, and warped disk, similar
Externí odkaz:
http://arxiv.org/abs/astro-ph/0601135
Autor:
Quillen, Alice C., Bland-Hawthorn, Joss, Brookes, Mairi H., Werner, Michael W., Smith, J. D., Stern, Daniel, Keene, Jocelyn, Lawrence, Charles R.
Publikováno v:
Astrophys.J.641:L29-L32,2006
Spitzer Space Telescope mid-infrared images of the radio galaxy Centaurus A reveal a shell-like, bipolar, structure 500 pc to the north and south of the nucleus. This shell is seen in 5.8, 8.0 and 24 micron broad-band images. Such a remarkable shell
Externí odkaz:
http://arxiv.org/abs/astro-ph/0601147
L1551NE is a very young (class 0 or I) low-mass protostar located close to the well-studied L1551 IRS5. We present here evidence, from 1.3mm continuum interferometric observations at ~1'' resolution, for a binary companion to L1551NE. The companion,
Externí odkaz:
http://arxiv.org/abs/astro-ph/0003088
We report the first detection of the submm emission from the 13C isotope of atomic carbon in the ISM. The F = 5/2 - 3/2 component of the ^3P_2 - ^3P_1 transition was observed with the CSO in a region ~4' S of Orion IRc2, near the western end of the O
Externí odkaz:
http://arxiv.org/abs/astro-ph/9712071
Autor:
Lu, Nanyao, Smith, Paul S., Engelbracht, Charles W., Noriega-Crespo, Alberto, Morrison, Jane, Gordon, Karl D., Stansberry, John, Marleau, Francine R., Rieke, George H., Paladini, Roberta, Padgett, Deborah L., Keene, Jocelyn, Latter, William B., Fadda, Dario, Rho, Jeonghee
Publikováno v:
Publications of the Astronomical Society of the Pacific, 2008 . 120(865), 328-338.
Externí odkaz:
https://www.jstor.org/stable/10.1086/533459
Publikováno v:
Publications of the Astronomical Society of the Pacific, 1992 Nov 01. 104(681), 1086-1090.
Externí odkaz:
https://www.jstor.org/stable/40679967
Publikováno v:
Publications of the Astronomical Society of the Pacific, 1980 Dec 01. 92(550), 863-869.
Externí odkaz:
https://www.jstor.org/stable/40677705
Publikováno v:
Science, 1980 Nov . 210(4471), 788-789.
Externí odkaz:
https://www.jstor.org/stable/1684563